data_global
_amcsd_formula_title 'Ba0.99 Fe6.02 O11 Zn0.94'
loop_
_publ_author_name
'Muller J'
'Collomb A'
'Fournier T'
'Harrowfield I'
'Samaras D'
_journal_name_full 'Journal of Magnetism and Magnetic Materials'
_journal_volume 102 
_journal_year 1991
_journal_page_first 305
_journal_page_last 313
_publ_section_title
;
 Composition and structure of some (Ba1-pSrp)Zn Fe6O11Y-type
 hexagonal ferrites
 _cod_database_code 1008505
;
_database_code_amcsd 0016398
_chemical_formula_sum 'Ba.99 Zn.94 Fe6.02 O11'
_cell_length_a 5.8723
_cell_length_b 5.8723
_cell_length_c 43.556
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 1300.754
_exptl_crystal_density_diffrn      5.435
_symmetry_space_group_name_H-M 'R -3 m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '2/3+x,1/3+y,1/3+z'
  '1/3+x,2/3+y,2/3+z'
  'x,x-y,z'
  '2/3+x,1/3+x-y,1/3+z'
  '1/3+x,2/3+x-y,2/3+z'
  'y,x,-z'
  '2/3+y,1/3+x,1/3-z'
  '1/3+y,2/3+x,2/3-z'
  '-x+y,y,z'
  '2/3-x+y,1/3+y,1/3+z'
  '1/3-x+y,2/3+y,2/3+z'
  '-x,-x+y,-z'
  '2/3-x,1/3-x+y,1/3-z'
  '1/3-x,2/3-x+y,2/3-z'
  '-y,-x,z'
  '2/3-y,1/3-x,1/3+z'
  '1/3-y,2/3-x,2/3+z'
  'x-y,-y,-z'
  '2/3+x-y,1/3-y,1/3-z'
  '1/3+x-y,2/3-y,2/3-z'
  'y,-x+y,-z'
  '2/3+y,1/3-x+y,1/3-z'
  '1/3+y,2/3-x+y,2/3-z'
  '-x+y,-x,z'
  '2/3-x+y,1/3-x,1/3+z'
  '1/3-x+y,2/3-x,2/3+z'
  '-x,-y,-z'
  '2/3-x,1/3-y,1/3-z'
  '1/3-x,2/3-y,2/3-z'
  '-y,x-y,z'
  '2/3-y,1/3+x-y,1/3+z'
  '1/3-y,2/3+x-y,2/3+z'
  'x-y,x,-z'
  '2/3+x-y,1/3+x,1/3-z'
  '1/3+x-y,2/3+x,2/3-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Ba1   0.00000   0.00000   0.29993   0.99000
Zn1   0.00000   0.00000   0.37610   0.25000
Fe1   0.00000   0.00000   0.37610   0.73000
Zn2   0.00000   0.00000   0.15219   0.69000
Fe2   0.00000   0.00000   0.15219   0.29000
Fe3   0.00000   0.00000   0.06530   1.00000
Fe4   0.00000   0.00000   0.50000   1.00000
Fe5   0.50331   0.49669   0.10970   1.00000
Fe6   0.00000   0.00000   0.00000   1.00000
O1   0.00000   0.00000   0.41942   1.00000
O2   0.00000   0.00000   0.19756   1.00000
O3   0.15687  -0.15687   0.02896   1.00000
O4   0.82959   0.17041   0.08490   1.00000
O5   0.17988  -0.17988   0.13777   1.00000